RECLAIMED WATER PRODUCTION DEVICE AND RECLAIMED WATER UTILIZATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a large-capacity reclaimed water production device or a reclaimed water utilization system which can prevent pollution and eutrophication in public water bodies, and can inhibit the urban heat island phenomenon.;SOLUTION: In the reclaimed water production device, a purification carrier 2 for purifying water quality is arranged between an impervious bottom 3a and a planar material having moisture permeability (a moisture-permeable structure 1). Raw water to be treated is purified while permeating or flowing through the purification carrier 2 horizontally and/or downward, and moisture of a part of the permeated raw water permeates the planar material 1 to transpire.;COPYRIGHT: (C)2006,JPO&NCIPI